baber/WOPTO huggingface dataset:
Patent JP-2006189556-A (JP)
Title: Fixing device and image forming apparatus
Inventor: HANIYU NAOHIKO
IPC: G03G15/20
Filed: 2005-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device that has an auxiliary separating mechanism using vibration and is free from degradation in fixing quality, and to provide an image forming apparatus having the fixing device.  <P>SOLUTION: The fixing device includes: a fixing belt 43 stretched by at least two stretching members 40 and 42; a heating means 40a for heating the fixing belt 43; a pressure roller 41 disposed in firm contact with the stretching members 40 and 42 via the fixing belt 43; and a vibrating means 44 disposed downstream of the exit of the area where the fixing belt 43 and the pressure roller 41 are in contact with each other and used to vibrate the fixing belt 43. Of the stretching members 40 and 42 disposed in firm contact with the pressure roller 41, the pressure of the upstream stretching member 40 on the pressure roller 41 is higher than that of the downstream stretching member 42 on the pressure roller 41.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006191428-A (JP)
Title: Microstrip line waveguide converter
Inventor: YOSHIDA KAZUAKI
IPC: H01P5/107
Filed: 2005-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microstrip line waveguide converter capable of reducing reflection losses at an input end and an output end, even if a coupling hole is not formed in a dielectric layer.  <P>SOLUTION: The microstrip line waveguide converter 1 leads an electromagnetic wave propagating on a microstrip line 10 via a coupling hole 70 to a waveguide to be connected 90. The reflection losses at the input end I and the output end O can be reduced by adjusting the length or width of a stub provided at the tip of a line conductor 12, the length of a projection of the line conductor 12 projecting into the coupling hole 70, the width of the stop of a reactance stop formed in a patterned layer 32, the distance d from the patterned layer 32 up to a short-circuiting board 64, and so on.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006197296-A (JP)
Title: Ip telephone exchange and incoming control method thereof
Inventor: MITOMI YOSHITOMO
IPC: H04M3/00
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To attain restriction or the like on the number of simultaneous calls for each telephone number by flexibly determining incoming to a logical outside line port which is preliminarily specified by a user.  <P>SOLUTION: Incoming destination logical outside line port registration for each telephone number is stored in a data storage part 101 through a user interface 100. When a LAN interface 102 receives an IP packet including a SIP message (call control information), a SIP message processing part 103 analyzes to which telephone number the message corresponds and obtains the telephone number from the analyzed result. A call control part 104 refers to the data storage part 101 on the basis of the acquired information, determines a related logical outside line port, and executes incoming processing to the specified logical outside line port.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006195293-A (JP)
Title: Liquid crystal display device, optical compensation film, and polarizing plate
Inventor: TAKEUCHI KAZUHIKO
IPC: C08K5/435
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TN type liquid crystal display device improved in viewing angle characteristics.  <P>SOLUTION: The liquid crystal display device has a TN type liquid crystal cell and polarizing plates disposed on both sides thereof. At least one polarizing plate has a polarization film and an optically anisotropic layer disposed on the liquid crystal cell side of the polarization film and a cellulose acylate film satisfying conditions of formula (I): 0≤Re(630)≤10 and abs(Rth(630))≤25 and formula (II): abs(Re(400)-Re(700))≤10 and abs(Rth(400)-Rth(700))≤35 (wherein Re(λ) and Rth(λ) denote a front retardation value (nm) and a retardation value (nm)in a film thickness direction, respectively, in a wavelength λ nm) is disposed between the optically anisotropic layer and the liquid crystal cell. At least one optically anisotropic layer is formed by using a polymerizable bar-shaped liquid crystal and fixing nematic hybrid alignment formed in a liquid crystal state by polymerization.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006194026-A (JP)
Title: Upper guide structure of sliding door
Inventor: TAKEUCHI ISAO
IPC: E05D15/06
Filed: 2005-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upper guide structure of a door, which enables the door to smoothly travel even if the mounting height of an upper rail is somewhat uneven, which prevents the door from coming off from the upper rail, even if an accidental impact is imposed on the door, and which is excellent in usability and safety.  <P>SOLUTION: This upper guide structure of the sliding door has such a lip-channel cross-section shape that the upper rail 13 is opened downward; a runner member 41 is equipped with a case part 42 which is attached to a rail part of a door board 10, and an adjuster part 43 which is housed in such a manner as to protrude upward from an opening of a top surface of the case part 42; the adjuster part 43 is engaged with the upper rail 13 in a state wherein traveling wheels 53 can roll on both the lip parts 23 of the upper rail 13; and a lower part thereof is held in such a manner as to be capable of freely ascending/descending within a fixed range in the case part 42.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006200778-A (JP)
Title: Control device for refrigerator
Inventor: SUGIOKA ICHIRO
IPC: F25C1/00
Filed: 2005-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To notify a user of a cleaning time by detecting contamination of an ice tray.  <P>SOLUTION: This control device 51 for controlling an ice-making function such as water supply to an ice-making machine and separation of ice, is provided with an ice-making cleaning switch input means 58 getting a signal from an operation switch 12 mounted on an operation panel of a refrigerator, an ice-making times counter 52 for counting the number of times of ice-making, and a warning output means 75 for notifying an ice tray cleaning time. As the contamination increased in accordance with the number of times of ice-making can be counted, and the warning can be given in accordance with the arbitrarily-determined number of times, the cleaning time can be notified. Further the counting reset of the number of times of ice-making and the cancel release of warning can be implemented by operating the operation switch 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006200781-A (JP)
Title: Control device for refrigerator
Inventor: SUGIOKA ICHIRO
IPC: F25C1/10
Filed: 2005-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To detect contamination of an ice tray and notifying a user of a cleaning time.  <P>SOLUTION: This control device 51 for controlling ice-making functions such as water supply to an ice making machine and separation of ice, is provided with a water supply pump motor 72, an electric current detecting means 71 mounted on a passage of power source supplied to a driving circuit 73 of an ice-making machine motor 74, a warning output means 75 for notifying the cleaning time of the ice tray 25, and an ice tray detecting means 12 for detecting mounting/demounting of the ice tray 25, thus the contamination of a water supply passage 33 and the ice tray 25 can be detected, and the warning can be generated in accordance with an arbitrary electric current value to notify the cleaning time. The warning can be automatically released by detaching the ice tray 25.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005205913-A (JP)
Title: Fluid tank, manufacturing method of fluid container different in single assembly line, assembly kit, fluid container for fluid marker having printhead and method of controlling negative pressure of printhead cartridge
Inventor: MERZ ERIC A
IPC: B05C11/10
Filed: 2005-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To control pressure at a printhead of an inkjet type marker.  <P>SOLUTION: A fluid tank includes a fluid container having at least one free fluid reservoir which is arranged in a side-by-side relationship and connected in fluid-contact with a chamber containing negative pressure material and a fluid supply port which directly connects at least one free fluid reservoir and one fluid ejector for directly supplying a fluid from the fluid reservoir to the fluid ejector. A ratio from about 0.3 to 1 to about 3.0 to 1 is achieved between the volume of the free fluid reservoir and the volume of the chamber containing the negative material. The free fluid reservoir and at least part of the chamber containing the negative material are arranged above the fluid supply port.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006200011-A (JP)
Title: Fixture
Inventor: OKA KAZUTOMI
IPC: F27D3/12
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture, e.g., for fixing a work to be subjected to quenching, in which the work can be easily attached/detached.  <P>SOLUTION: This fixture 10 is moved onto a space 30a formed on a mounting stand 30 to be mounted with the fixture 10, and a part of a spindle 18 (the lower face and the part in the vicinity thereof) is moved to the space 30a. Since, at the time when a part of the spindle 18 is moved (infiltrated or dropt-in) to the space 30a of the mounting stand 30, each fixed axis 14 is not moved and a moving axis 16 is lowered, in each movable pawl 20, the outer circumferential pawl 20a is located at the part lower than the inner circumferential pawl 20b. In this way each pressing pawl 20c orients to the upper part of the outside, and lies in a state of being capable of mounting a work W (or a state of capable of releasing the fixed work W).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006200674-A (JP)
Title: Roller bearing and bearing oil supply method
Inventor: WASEDA YOSHITAKA
IPC: F16C33/46
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To compatibly attain the prevention of a temperature rise in a bearing, the prevention of generation of sludge, and an increase in a penetrating oil quantity in the axial direction.  <P>SOLUTION: This roller bearing 40 is formed by nonseparably integrating three members of an inner race 41 having a collar part 41b on both ends in the axial direction of a raceway surface 41a, a plurality of rollers 42 arranged along the raceway surface 41a, and a cage 43 for holding the rollers 42, and is interposed between a housing 10 and a rotary shaft 20, and is supplied with oil from the side, and is constituted so that the rollers are stored in a part 43c1, and the rollers are not stored in a residual part 43c2 out of a plurality of circumferential directional pocket holes 43c possessed by the cage 43 and penetrating inward and outward in the radial direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006200725-A (JP)
Title: Thrust bearing for differential gear
Inventor: OBAYASHI KOSUKE
IPC: F16H48/10
Filed: 2005-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust bearing for a differential gear which has superior durability and noise characteristics at low costs.  <P>SOLUTION: The thrust bearing 10 supports thrust load generated on the differential gear 100 which differentiates a left driving shaft 120 and right driving shaft 121, and is arranged on at least either of the left driving shaft 120 and right driving shaft 121. The thrust bearing 10 has raceway disks which are used without grinding raceway surfaces of the raceway disks after applying quenching hardening, and the raceway disks are selected from a group of raceway disks which has a 40 μm or less value adding three times of standard deviation of bending and waviness of raceway disks to an average value when measuring the bending and waviness of the randomly sampled raceway disks among the group of a plurality of raceway disks.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006209814-A (JP)
Title: Optical pickup device
Inventor: MIYAKE KOJI
IPC: G11B7/135
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform focus signal processing by detecting two laser beams from a proximate 2-wavelength 1-package laser with a photodetector.  <P>SOLUTION: The light receiving element of the photodetector 12 is divided into 6, i.e., 3 in a horizontal direction and 2 in a vertical direction. First light emitted from a proximate 2-wavelength 1-package laser 11 and reflected on an optical disk 13 is converged on the center of one cross division of the 6-divided elements of the photodetector 12, and second light is converged on the center of the other cross division of the 6-divided light receiving elements of the photodetector 12. Thus, servo signal processing such as focus servo is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005229595-A (JP)
Title: Emphasis circuit
Inventor: HONG SHIK MOON
IPC: H03H11/04
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emphasis circuit capable of compensating an attenuated signal by adding an emphasis effect to an edge portion of an input signal of a square wave.  <P>SOLUTION: In the emphasis circuit for adding the emphasis signal for compensating the attenuation of the square wave signal to the square wave, the square wave signal added the emphasis signal has a waveform for maintaining an original voltage level of the square wave signal after a lapse of predetermined falling time following a rising edge, or after a lapse of predetermined rising time following a falling edge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218116-A (JP)
Title: Solid-state image pickup device
Inventor: ASABA TETSURO
IPC: H04N5/335
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pickup device for reducing power consumption.  <P>SOLUTION: A solid-state image pickup element is provided with pixels, vertical transmitting parts and outputting parts. A plurality of pixels store signal charges that are proportional to the quantity of light to be inputted. A plurality of vertical transmitting parts receive and transmit the signal charges stored in the pixels. A plurality of outputting parts respectively correspond to the plurality of vertical transmitting parts, convert a signal charge outputted from a corresponding vertical transmitting part into signal voltage and output the signal voltage. The plurality of outputting parts are respectively provided with a floating diffusion layer and an amplifying part. The floating diffusion layer converts a signal charge transmitted from a vertical transmitting part into signal voltage. The amplifying part amplifies the signal voltage outputted from the floating diffusion layer and outputs the amplified signal voltage to the outside. This solid-state image pickup device eliminates horizontal transmitting parts, directly connects the vertical transmitting parts to the outputting parts and lowers operation voltage of the outputting parts to thereby reduce power consumption.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006206979-A (JP)
Title: Hot-rolled steel plate easily being descaled by brushing
Inventor: KANEMOTO NORIO
IPC: C22C38/54
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-rolled steel plate of which the black scale formed on the surface is easily removed by brushing.  <P>SOLUTION: The hot-rolled steel plate has a composition comprising, by mass%, 0.1-1.30% C, 2.0% or less Si, less than 1.2% Mn and more than 0.20% but less than 0.90% Cr. Then, the hot-rolled steel plate acquires a porous dissociation layer formed between the scale layer produced on the surface of the steel plate and the base steel plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005215694-A (JP)
Title: Method for executing dialogue and dialogue system
Inventor: JESCHKE BAERBEL
IPC: B60R16/02
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of dialogue and dialogue system with which the degree of user-friendliness is improved.  <P>SOLUTION: The present invention is provided with a dialogue system (18) and a method for performing the dialogue with a user that controls at least one electronic equipment (3, 5, 7, 9, 11 and 15), especially in cars. The method includes a process of suspending the dialogue, in response to a given temporal suspension command with SDS (18), and a process of continuing the dialogue, in response to a given continuation command with SDS (18). Furthermore, the dialogue system (18), provided with a means of suspending the dialogue and a means of continuing the suspended dialogue is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258419-A (JP)
Title: Electro-optical device and its driving method, driving circuit and electronic apparatus therefor
Inventor: IIZAKA HIDETO
IPC: G02F1/133
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To avoid adverse effect of a horizontal electric field and a crosstalk.  <P>SOLUTION: An electro-optical device is provided with a transfer clock forming means 81 which generates a transfer clock in a self-propelling way to synchronize the signal of a frequency identical to the horizontal frequency of an input image signal, and to transfer a scanning signal to each scanning line sequentially, and outputs as a timing signal; a perpendicular reset signal forming means 82 which forms a perpendicular reset signal synchronized with the transfer clock occurring adjacent to the perpendicular synchronizing signal of an input image; a scanning start pulse forming means 83 which forms a scanning start pulse to prescribe the start timing of a perpendicular scanning based on the transfer clock and the perpendicular reset signal, and outputs as a timing signal, and outputs as a timing signal; and a writing image forming means 86 which delays the input image signal based on the transfer clock and the perpendicular reset signal, and forms a writing image signal which is supplied to each data line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006213639-A (JP)
Title: Method for producing 6-hydroxy-2-pyridones
Inventor: FUJIE YOSHIHIKO
IPC: C07D213/84
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing 6-hydroxy-2-pyridones, particularly 6-hydroxy-2-pyridone-3,5-dicarbonitriles at a low cost in a good yield.  <P>SOLUTION: The method for producing 6-hydroxy-2-pyridones represented by formula (3) (wherein R<SP>1</SP>is an alkyl group or an aryl group; R<SP>2</SP>is hydrogen, an alkyl group, an aryl group or a heteroaryl group; and W<SP>1</SP>and W<SP>2</SP>are each an electron-attracting group) comprises reacting an α, β-unsaturated carbonyl compound represented by formula (1) (wherein R<SP>1</SP>and W<SP>1</SP>are the same as defined above; X<SP>1</SP>is an alkoxy group, an amino group or an N-substituted amino group; and Z is hydrogen or an elimination group) with a carbonyl compound represented by formula (2) (wherein W<SP>2</SP>is an electron-attracting group, and X<SP>2</SP>is an alkoxy group, an amino group or an N-substituted amino group and X<SP>1</SP>and X<SP>2</SP>are not simultaneously alkoxy groups) under basic conditions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217284-A (JP)
Title: Portable communication terminal and its mode switching method
Inventor: NAKATSUKA YUICHIRO
IPC: H04W88/02
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a method of reporting an incoming call by ring tone or a vibrator or display is managed in a schedule everyday conventionally, weekly or monthly setting is not taken into consideration, it is conventionally required to register the schedule in details beforehand to complicate registration.  <P>SOLUTION: The control circuit of a portable telephone set sets switching start time, switching end time and a switching day of the week (S3-S5). Then, a ringing mode (silent mode and a drive mode, etc.,) is set (S6). In the case that set ringing method switching setting is registered at the time of an incoming call, the incoming call is reported by the registered ringing method. The time to switch the ringing method (the silent mode and the drive mode or the like), the unit of the days of the week, and holidays further can be set, thereby the change of the ringing method and an incoming call reporting method is prevented from being forgotten. Also, by preliminary registration and setting, detailed schedule registration is not required and thus the troublesomeness of daily change is dissolved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215856-A (JP)
Title: Mobile station loaded in mobile body, recording station recording information from the mobile station, and authentication station authenticating genuineness of authenticated information
Inventor: TANIMOTO OSAMU
IPC: H04W4/04
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of easily confirming whether authenticated information assumed to be acquired in a mobile body is equal to information acquired in the mobile body or not.  <P>SOLUTION: In this system, a mobile station has: a mobile body information recording means recording mobile body information as target mobile body information in a nonvolatile state; a mobile station digital fingerprint generation means generating a digital fingerprint by use of at least one part of finger print source information of the target mobile body information; and a transmission means transmitting the digital fingerprint to a recording station. The recording station has: a digital fingerprint reception means receiving the digital fingerprint from the mobile station; and a received digital fingerprint storage means storing the received digital fingerprint. An authentication station has: a digital fingerprint reading means reading the digital fingerprint stored by the recording station; an authenticated information reception means receiving the authenticated information; an authentication station digital fingerprint generation means generating the digital fingerprint by use of at least one part of authenticated source information of the authenticated information; and a collation means deciding whether both the digital fingerprints accord or not.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005226161-A (JP)
Title: Casting of aluminum alloy
Inventor: KOCH HUBERT
IPC: C22C21/06
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide the casting of an aluminum alloy having excellent heat resistance and suitable for the manufacture of parts to be subjected to thermal stress and particularly suitable for gravity die casting, low-pressure chill casting and sand casting.  <P>SOLUTION: The casting has excellent heat resistance, and the above alloy includes an alloy having a composition which consists of, by weight, 2 to 4% magnesium, 0.9 to 1.5% silicon, 0.1 to 0.4% manganese, 0.1 to 0.4% chromium, ≤0.2% iron, ≤0.1% copper, ≤0.2% zinc, ≤0.2% titanium, ≤0.3% zirconium, ≤0.008% beryllium, ≤0.5% vanadium and the balance aluminum and in which the amounts of other elements and impurities resulting from the manufacture are made to ≤0.02wt.%, respectively, and also to ≤0.2wt.% in total.  <P>COPYRIGHT: (C)2005,JPO&NCIPI